SESI SMD Power High Reliability Inductors Current Transformers series : CT 91WR & CT 08 MPCI Miniature Chip Inductors Common Mode Chokes Bus Transformers Wide Band RF Transformers Custom Design Flyback Transformers micromag : SESI Technology coils and transformers micromag : Chip inductors, 1553 bus transformers, custom-designed magnetics. Data Magnetics